2301801913 has 2 divisors, whose sum is σ = 2301801914. Its totient is φ = 2301801912.

The previous prime is 2301801883. The next prime is 2301801979. The reversal of 2301801913 is 3191081032.

2301801913 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2208718009 + 93083904 = 46997^2 + 9648^2 .

It is a cyclic number.

It is not a de Polignac number, because 2301801913 - 2⁵ = 2301801881 is a prime.

It is not a weakly prime, because it can be changed into another prime (2301831913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1150900956 + 1150900957.

It is an arithmetic number, because the mean of its divisors is an integer number (1150900957).

Almost surely, 2^2301801913 is an apocalyptic number.

It is an amenable number.

2301801913 is a deficient number, since it is larger than the sum of its proper divisors (1).

2301801913 is an equidigital number, since it uses as much as digits as its factorization.

2301801913 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 2301801913 is about 47977.0977967613. The cubic root of 2301801913 is about 1320.3507472037.

Adding to 2301801913 its reverse (3191081032), we get a palindrome (5492882945).

The spelling of 2301801913 in words is "two billion, three hundred one million, eight hundred one thousand, nine hundred thirteen".